DoorDash has asked the California Superior Court to dismiss Uber's lawsuit, accusing the company of inflating costs and anti-competitive practices.DoorDash claims that Uber's lawsuit is a 'cynical and calculated scare tactic' and lacks merit.Uber filed the lawsuit in February, alleging that DoorDash engages in unlawful practices to stifle competition with Uber Eats.DoorDash, as the leading online food delivery market in the US, denies the accusations, stating that they are based on fair competition.